1.14.13.241 5-pyridoxate oxidase, 5-pyridoxic-acid oxygenase, compound I oxygenase - 1.14.13.241 EC 1.14.12.5 formerly 1.14.13.241 5-pyridoxate dioxygenase misleading 1.14.13.241 5-pyridoxic acid oxygenase monooxygenase